Url https://edisondigital.rutgers.edu/document/D0939AAJ Resource class dctype:Text Title [D0939AAJ], Letter from Frank Lewis Dyer to Dyer Smith, December 20th, 1909 Creator Dyer, Frank Lewis Subject National government (U.S.) Patents Rolls and crushers Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1909-12-20 Type Letter Identifier D0939AAJ Source 194:207 Rights Thomas Edison National Historical Park Date Created 1909-12-20 Has Version https://archive.org/details/edisonmicrofilm194/page/n216/mode/1up Archive.org Viewer, Microfilm Series Reel 194 Is Part Of D0939-F Recipient Smith, Dyer Uri https://edisondigital.rutgers.edu/document/D0939AAJ https://edisondigital.rutgers.edu/document/D0939AAJ --